Mostrando 10 resultados de: 11
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International Conference on Transparent Optical Networks(5)
2010 12th International Conference on Transparent Optical Networks, ICTON 2010(1)
2016 Optical Fiber Communications Conference and Exhibition, OFC 2016(1)
2017 Optical Fiber Communications Conference and Exhibition, OFC 2017 - Proceedings(1)
Asia Communications and Photonics Conference, ACPC 2014(1)
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scopus(11)
Digital nyquist WDM for access networks using limited bandwidth reflective semiconductor optical amplifiers
Conference ObjectAbstract: Digital Nyquist-WDM is experimentally demonstrated using RSOA-based colorless ONUs, providing a 6-foPalabras claves:Autores:Bosco G., Carena A., Iván N. Cano, Knorr S., Lazaro J.A., Polo V., Prat O., Schrenk B.Fuentes:scopusDirect Beat Phase Modulated DFB for flexible 1.25-5 Gb/s Coherent UDWDM-PONs
Conference ObjectAbstract: We experimentally demonstrate a flexible direct phase modulated DFB laser through a beat signal forPalabras claves:Autores:Iván N. Cano, Polo V., Prat O., Velásquez J.C.Fuentes:scopusDirect Phase Modulation for UDWDM ONU with Beat Signals
Conference ObjectAbstract: An ONU transmitter for UDWDM PONs based on direct phase modulated distributed feedback lasers (DFB)Palabras claves:Differential phase shift keying, directly modulated laser, DML, intradyne detection, Passive Optical Networks, PONs, UDWDM, ultra-dense wavelength division multiplexingAutores:Iván N. Cano, Polo V., Prat O., Tabares J.A., Velásquez J.C.Fuentes:scopusDirect phase modulation DFBs for cost-effective ONU transmitter in udWDM PONs
ArticleAbstract: A technique for direct phase modulating a low-cost distributed feedback laser is presented for userPalabras claves:Differential phase shift keying, direct modulated lasers, heterodyne detection, Passive Optical Networks, PONs, UDWDM, Ultra dense wavelength division multiplexingAutores:Iván N. Cano, Lerin A., Polo V., Prat O.Fuentes:scopusDirect phase modulation of a DFB laser for udWDM-PON
Conference ObjectAbstract: The response of a DFB was equalized with a simple RC network for modulating directly its phase and pPalabras claves:DFB, Direct phase modulation, Heterodyne, PON, PSK, UDWDMAutores:Iván N. Cano, Lerin A., Polo V., Prat O.Fuentes:scopusHitless dynamic wavelength allocation in coherent WDM-PONs
Conference ObjectAbstract: We introduce a novel algorithm for real-time ONU activation (λ - assignment) and reconfiguration (λPalabras claves:Autores:Artiglia M., Ciaramella E., Iván N. Cano, Prat O., Presi M., Rannello M., Tomkos I.Fuentes:scopusHitless wavelength assignment in filterless optical access networks
Conference ObjectAbstract: Advantages offered by coherent detection systems in access networks are not limited to the increasePalabras claves:analogue processing, Coherent detection, filterless access networks, optics communicationsAutores:Artiglia M., Ciaramella E., Iván N. Cano, Prat O., Presi M., Rannello M., Tomkos I.Fuentes:scopusEnhanced fibre length reach in low-BW RSOA 10 Gb/s colourless WDM PON using CS-MLSE
Conference ObjectAbstract: A low bandwidth RSOA-based WDM-PON system operating at 10 Gb/s is enhanced by means of a correlationPalabras claves:Electronic dispersion compensation, MLSE, PON, RSOAAutores:Iván N. Cano, Omella M., Poggiolini P.T., Prat O.Fuentes:scopusLaser linewidth requirements for remote heterodyne OFDM based PON scenario
Conference ObjectAbstract: The relationship between the FFT size, modulation format and laser linewidth is studied in a remotePalabras claves:Laser linewidth, OFDM, Passive Optical Networks, phase noise, Pilot tonesAutores:Escayola X., Iván N. Cano, Prat O., Santos M.C.Fuentes:scopusMultilevel direct DFB phase modulation in 6.25 GHz spectrally spaced UDWDM PONs
Conference ObjectAbstract: Direct phase modulation of DFB is demonstrated with DPSK, DQPSK and Duobinary modulation formats andPalabras claves:Differential phase shift keying, directly modulated laser, DML, DQPSK, Duobinary, homodyne detection, Passive Optical Networks, PONs, UDWDM, ultra-dense wavelength division multiplexingAutores:Iván N. Cano, Polo V., Prat O., Velásquez J.C.Fuentes:scopus